SP006

Attributes in entity 2: Soil Chemical and Microbiological Properties		Details
1. STCODE Definition: FSDB Database Study code Domain: enum
2. FORMAT Definition: Entity number Units: number Domain: range (minimum = 2.  maximum = 2.)
3. SITE Definition: Site name Units: number Domain: range (minimum = 1.  maximum = 202.)
4. MOS Definition: Moss presence Domain: enum
5. MATS Definition: Mat presence Domain: enum
6. STANDAGE Definition: Stand successional stage Domain: enum
7. PH Definition: Soil pH Units: pH units Domain: range (minimum = 3.10  maximum = 6.00)
8. PERMOIST Definition: Percent moisture Units: percent Domain: range (minimum = 9.65  maximum = 177.78)
9. AIRTEMP Definition: Mean air temperature for two days Units: degrees Celsius Domain: range (minimum = 12.92  maximum = 34.72)
10. SOILTEMP Definition: Mean soil temperature for two days Units: degrees Celsius Domain: range (minimum = 5.85  maximum = 27.78)
11. BULKDENS Definition: Bulk density Units: grams per milliliter Domain: range (minimum = 0.10  maximum = 1.18)
12. SOM Definition: Soil organic matter Units: percent Domain: range (minimum = 7.37  maximum = 90.63)
13. WEEK7RSP Definition: Seven week accumulated CO2 (long-term respiration) Units: number Domain: range (minimum = 7.50  maximum = 1782.50)
14. RESP Definition: Field respiration by sodalime (as C) Units: grams per square meter per day Domain: range (minimum = 0.18  maximum = 4.58)
15. HEADSPAC Definition: Headspace carbon (as C) Units: grams per square meter Domain: range (minimum = 0.002  maximum = 0.033)
16. TOTALRES Definition: Total field respiration (as c) Units: grams per square meter per day Domain: range (minimum = 0.18  maximum = 4.60)
17. LABRESP Definition: Laboratory respiration (no amendments, as C) Units: micrograms per gram per hour Domain: range (minimum = 0.00  maximum = 1.83)
18. H2ORESP Definition: Laboratory respiration (water added, as C) Units: micrograms per gram per hour Domain: range (minimum = -0.06  maximum = 2.10)
19. GLUCRESP Definition: Laboratory respiration (glucose in water, as C) Units: micrograms per gram per hour Domain: range (minimum = 0.00  maximum = 1.90)
20. SIR Definition: Substrate induced respiration (as C) Units: micrograms per gram per hour Domain: range (minimum = -0.20  maximum = 0.67)
21. DENITR Definition: Denitrification potential (as C) Units: micrograms per gram per hour Domain: range (minimum = 0.00  maximum = 518.03)
22. EXTR_AMM Definition: Extractable ammonium (as N, dry weight basis)) Units: micrograms per gram Domain: range (minimum = 0.00  maximum = 24.16)
23. NETMIN_N Definition: Net mineralizable nitrogen (as N, dry weight basis)) Units: micrograms per gram Domain: range (minimum = 5.31  maximum = 221.93)
24. LAB_SOM Definition: Labresp value / SOM Units: number Domain: range (minimum = 0.0000  maximum = 0.0520)
25. GLUC_SOM Definition: Glucose enhanced respiration / SOM Units: number Domain: range (minimum = 0.0000  maximum = 0.0674)
26. LONG_MIN Definition: Week7rsp value / mineralizable nitrogen Units: number Domain: range (minimum = 0.21  maximum = 38.92)
27. LONG_SOM Definition: Week7rsp value / som Units: number Domain: range (minimum = 0.47  maximum = 23.04)